I have these 3 tables: Drinks drink_id name Ingredients ingredient_id name Opskrifter drink_id ingredient_id quantity Drinks and Ingredients are cross-referenced in opskrifter. I want to return all recipes from opskrifter that have ingredients from another table called Stock name So to make a gin and tonic, I need to have both gin and tonic in stock. If I only have
Tag: having-clause
Remove zero amount in a query
I have a table finalData with the following columns and data I am creating mysql query to display the income and expenses of Singapore per Area, but I have to exclude areas that has zero amount. Here’s the code I tried: Output should be like this Any help would be appreciated. Thanks Answer This logic would be simpler phrased with
How to choose in postgresql rows where amount of one value is bigger than another? [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 2 years ago. Improve this question how to choose in postgresql rows where amount of one value is bigger
PostgreSQL – How to find the row with a record that matches it with a value higher than given value?
Let’s say I have two tables with a 1-to-many relation. Table A (user): id INT, name TEXT Table B (skill): id INT, user_id INT, skill_name TEXT, skill_level INT Each user may have multiple skills. And …
COUNT WHERE two conditions are met in the same column
I’m sure this has been asked before, but I can’t find a similar situation: Given a table ‘activity’ I need to count all users that have ‘SEM’ AND at least another channel IN contact_channel_ID Answer You can use aggregation and having: In MySQL, the having clause can be shorted to:
how to count all rows are approved in sql?
I have this line data, where it also shows the status: approved, in progress, not yet started. I need to count how many lines are ALL APROVED based on the line colors. the data is similar to this: the query should show that there is only color (which is green) that all the status are approved, because red still have
MySQL: Join three tables, comparing two values
First of all, I’m an amateur on SQL. Here it is the example. From this three tables I would like to know who are the teachers that make more money than Mike Table1: Table2: Table3: So far I’ve made this: And I don’t know how to keep going because when I run it, an error appears. My expected result would
How to get common value based on a column from a table sql
I have a table. the screenshot is given bellow: There have two columns item_details_id pay_method_id In item_details_id there have 1,2,1 data. On the other hand pay_method_id have 1,1,3 data. I want to get only common values of pay_method_id depending on item_details_id. According to the given screenshot- in item_details_id I have ‘1’ & ‘2’ value. —– ‘1’ pay_method_id is ‘1’, ‘3’
How to exclude certain values from a Query [SQL]
as the title states, an NotPrimID, can have two different values Example 1 and Example 2 IF: if NotPrimID does have both values, it should be automatically excluded from the query result. What i want: Query, that will deliever all the NotPrimID, that only have “Example 1” as a result, however if NotPrimID does have “Example 2” also as a
How to filter rows that has multiple condition MySQL
I have a table that contains my product details Now I want to write a query that gives me product_id(s) with this conditions: Brand = Intel model = Core i7 I’ve tried this one but it didn’t returns any rows, I guess I should use JOIN. Answer Use group by and having: Or better yet, using tuple equality: